18:38:59 Create new PHPExcel object
18:38:59 Set document properties
18:38:59 Add some data
18:38:59 Write to Excel2007 format
18:38:59 File written to 37page_layout_view.xlsx
18:38:59 Write to Excel5 format
18:38:59 File written to 37page_layout_view.xls
18:38:59 Peak memory usage: 2 MB
18:38:59 Done writing files
Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples